:root {
  font-family: Inter, system-ui, Avenir, Helvetica, Arial, sans-serif;
  line-height: 1.5;
  font-weight: 400;

  color-scheme: light dark;
  color: rgba(255, 255, 255, 0.87);
  background-color: #242424;

  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;

  --m-color: rgb(139, 207, 139);
  --mh-color: rgba(139, 207, 139, .8);
  --ml-color: rgba(139, 207, 139, .2);
  --bl-color: rgb(233, 247, 229);
  --bb-color: rgb(178, 192, 175);
  --dark-color: rgb(50, 50, 50);
  --light-color: rgba(200, 235, 200, .3);
  --w-color: rgb(250, 250, 250);
  --wd-color: rgb(240, 240, 240);
  --primary-color: #409EFF;
  --danger-color: #f56c6c;
}

a {
  font-weight: 500;
  color: #646cff;
  text-decoration: inherit;
}

a:hover {
  color: #535bf2;
}

body {
  margin: 0;
  display: flex;
  place-items: center;
  outline: none;
}

h1 {
  font-size: 3.2em;
  line-height: 1.1;
}

button {
  border-radius: 8px;
  border: 1px solid transparent;
  padding: 0.6em 1.2em;
  font-size: 1em;
  font-weight: 500;
  font-family: inherit;
  background-color: #1a1a1a;
  cursor: pointer;
  transition: border-color 0.25s;
}

.card {
  padding: 2em;
}

.icon {
  width: 1.2em;
  height: 1.2em;
  vertical-align: -0.15em;
  fill: currentColor;
  overflow: hidden;
  margin-right: 5px;
}

#app {
  width: 100%;
  height: 100vh;
}

@media (prefers-color-scheme: light) {
  :root {
    color: #213547;
    background-color: #fff;
  }
  a:hover {
    color: #747bff;
  }
  button {
    background-color: #f9f9f9;
  }
}